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Individual Calculations September 2017 |
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| Thatte, Nandinee Total change: 91.20 | |   |
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| 104th British Championships Under 12 | Llandudno | ENG | 2017-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1538 | 1171 | 1.50 | 3 | 1.20 | 40 | 48.00 | |
|  Yoon, Jacob D | | | 1571 * | ENG | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Balouka-Myers, Toby | | | 1503 | ENG | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Sheikh, Anum | | wc | 1539 | ENG | 1.00 | 1 | 0.90 | 40 | 36.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | JESSIE GILBERT CELEBRATION INTERNATIONAL 2017 SECTIONS FOR ALL B | London | ENG | 2017-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1108 | 1171 | 4.00 | 5 | 1.08 | 40 | 43.20 | |
| | Couchman, Andrew A | | | 1155 | ENG | 0.50 | 1 | -0.02 | 40 | -0.80 | | | Braithwaite, Paul | | | 1168 | ENG | 1.00 | 1 | 0.50 | 40 | 20.00 | | | Wimble, Garry | | | 1104 | ENG | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Gray, David | | | 1059 | ENG | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Freeman, Michael A | | | 1056 | ENG | 0.50 | 1 | -0.16 | 40 | -6.40 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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